Ayrıntılı Bilimsel Program ve Bildiri Özetleri - YAEM2010

YAEM 2010
YÖNEYLEM ARAÞTIRMASI VE ENDÜSTRÝ MÜHENDÝSLÝGI 30. ULUSAL KONGRESÝ
Applicability of Process Control Techniques in PET Strapping
Production Process
Banu Calis Kengil, Banu Tugba Turgut, Ozlem Senvar, S.umit Oktay
Firat
Department of Industrial Engineering, Marmara University, Istanbul,
Turkey
In this research, the concept of applicability of Process Control
Techniques (PCTs) to PET (Polyethylene terephthalate) Strapping
Production is presented. PCTs are very important for process
improvement and quality that has become one of the main business
strategies and probably the most important way to achieve business
success and sustainability in competitive world market. Therefore, this
paper concerns about PCTs for the improvement of the technical
performance of PET Strapping Production, which is significantly lower
in cost and more elastic than steel hoops.
PCTs have been widely implemented in many industries, but we
couldn't find any detailed studies in the literature about the
application of PET Strapping Production, which has increasing
popularity rather than steel loop.
Several PCTs such as histograms, control charts, process capability
studies are used in order to characterize the PET strapping
production. In this study, four main critical to quality characteristics-
CTQs (breaking strength, width, thickness, and total weight) as the
product variables are analysed separately in order to identify the
status of the obtained data whether they are in statistical control or
not. Then, a framework has been developed as a tool for a research
on the applicability of PCTs in PET Strapping Production.
Reliability Studies in Missile Systems
1 2
Yiðit Koray Genç , Cenk Güray
1 Roketsan Roket Sanayi ve Ticaret A.Þ., Ankara, Turkey
2 Atýlým University, Ankara
Today, reliability is one of the most important bases regarding the
performance efficiency of an engineering system. Recently, the
complexity of the common engineering systems has been increasing
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